﻿*{ margin:0px; padding:0px}
body { text-align:center;}
h1{font-size:50px; background:#cccccc;}
#gvTaiKhoang{ margin:0 auto}
#topmenu{ width:100%; background-color:Blue; height:70px;}
#menu{padding-top:41px}
.menu{ list-style-type:none; display:inline; background:#cccccc; padding-top:10px; padding-left:10px; padding-right:10px; padding-bottom:10px}
.menu a{ text-align:left; color:red; text-decoration:none;}
.menu a:hover{ color:#000;}
#btsearch{ width:80px; height:23px}